From 549e783f6a1504fcd24576302bc3818538b677f0 Mon Sep 17 00:00:00 2001 From: "qipeng.zha" Date: Tue, 3 Mar 2015 18:13:22 +0800 Subject: [PATCH] pinctrl: update direction_output function of cherryview driver From the comments of gpiod_direction_output(), need to set @value as initial output, so update the lowlevel routine to make it work. Signed-off-by: jason.cj.chen Signed-off-by: qipeng.zha Acked-by: Mika Westerberg Signed-off-by: Linus Walleij --- drivers/pinctrl/intel/pinctrl-cherryview.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c index 3034fd03bced..82f691eeeec4 100644 --- a/drivers/pinctrl/intel/pinctrl-cherryview.c +++ b/drivers/pinctrl/intel/pinctrl-cherryview.c @@ -1226,6 +1226,7 @@ static int chv_gpio_direction_input(struct gpio_chip *chip, unsigned offset) static int chv_gpio_direction_output(struct gpio_chip *chip, unsigned offset, int value) { + chv_gpio_set(chip, offset, value); return pinctrl_gpio_direction_output(chip->base + offset); } -- 2.30.2